/* $Id: javascript.js,v 1.5 2006-08-10 16:28:33 tommy Exp $ */

function isFramed() {
	if(location.href == top.location.href) {
		top.location.href='index.htm';
	}
}

function validate(frm) {
	if(frm.navn.value == '' || frm.adresse.value == '' || frm.postnr.value == '' || frm.by.value == '' || frm.telefon.value == '') {
		alert('Felterne markeret med fed skal udfyldes!');
		return false;
	}

	return true;
}

function validateBrochure(frm) {
	if(!frm.smedejern.checked && !frm.hundegaard.checked) {
		alert('Du skal vælge en eller flere brochurer!');
		return false;
	}

	if(frm.navn.value == '' || frm.adresse.value == '' || frm.postnr.value == '' || frm.by.value == '') {
		alert('Felterne markeret med fed skal udfyldes!');
		return false;
	}

	return true;
}

function rotateImages(current) {
	document.billede.src = 'images/'+billeder[current];
	if(current+1 < billeder.length)
		current++;
	else
		current = 0;

	document.billede.value = current;
	setTimeout('rotateImages('+current+')', 5000);
}

function openImage(img) {
	height = 500;
	width = 700;
	left = (window.screen.width - width) / 2;
	top2 = (window.screen.height - height) / 2;
	galleri = window.open('popup.htm?'+img.src.replace('\/mini', ''), 'galleri', 'top='+top2+', left='+left+', width='+width+', height='+height);
}

function openGallery(sti) {
	height = 500;
	width = 700;
	left = (window.screen.width - width) / 2;
	top2 = (window.screen.height - height) / 2;
	galleri = window.open('galleri.htm?'+sti, 'galleri', 'top='+top2+', left='+left+', width='+width+', height='+height);
}